@WebAtelier_mt Please try below (works only on Windows): Download AppyBuilder starter app from here: http://appybuilder.com/companion/AppyBuilderStarterSetup.msi Run it and it’ll install the starter app If you had previously run MIT AI starter, start your task manager and kill adb.exe On your desktop, you’ll see “AppyBuilder Starter”. Run it Refresh your AppyBuilder browser and try to connect using USB

@Hossein i only have open the appy builder companion, and what do you mean with kill the app? i’m sorry i dont speak english. the mit i opnened was yesterday and have the same problem, today i try with this because i see this discution today

on my device they say “se ha detenido la aplicacion appbuilder gold” its the same problem that i have before installin the msi that someone give before, the app its still not working on my device, and i already reset the connection

@MPC_APPS Android doesn’t really kill the app UNLESS it requires memory. As result, MIT Companion may still be running in background. Swipe down from top of screen, select your apps and force stop the MIT AI companion. Then refresh AppyBuilder browser and reconnect